Solar assembly IV tester

Abstract

The utility model discloses a solar module IV tester, which relates to the technical field of solar panel testing, and comprises a tester main body, a lifting device is arranged at the end part of the tester main body, the lifting device comprises a lifting plate, a sliding device is connected in a sliding chute in a sliding manner, and the lifting plate is arranged in the sliding chute. The end, extending into the sliding groove, of the lifting plate is rotationally connected with the sliding device, and an extending device is arranged on the inner wall of the lifting plate in a sliding mode. According to the solar module IV tester disclosed by the utility model, the lifting plate is arranged, is inserted into the detector, is in sliding connection with the detector and is also in rotating connection with the sliding device, so that when a solar panel needs to be placed, only the lifting plate needs to be pulled out in a sliding manner, and then the lifting plate is loosened; and when the device is placed, the device is placed on the inclined lifting plate, and at the moment, the device is relatively far away from the detector, so that the effect of the detector cannot be collided and damaged.

Description

Technical Field

[0001] This utility model relates to the field of solar panel testing technology, and in particular to a solar module IV tester. Background Technology

[0002] Publication No. CN220912884U, titled "Solar Panel Testing Platform," discloses: a testing platform; legs installed on both sides of the bottom of the testing platform; a through rectangular solar panel lifting port in the center of the top of the testing platform; two sets of Z-axis moving components for controlling the lifting of the solar panel symmetrically installed on both sides of the bottom of the testing platform corresponding to the lower side of the solar panel lifting port; two rotating mechanism mounting plates installed on both sides of the top of the testing platform corresponding to the upper side of the solar panel lifting port; rotating mechanisms installed in the middle of the opposite side walls of the two rotating mechanism mounting plates; a U-shaped anti-collision test mechanism mounting frame installed on one side of the top of the testing platform; and an anti-collision test mechanism installed on the anti-collision test mechanism mounting frame. This testing platform automatically controls the transfer of solar panels and has the functions of multi-angle illumination power generation performance testing and anti-collision strength performance testing.

[0003] The aforementioned disclosure describes the ability to automatically control the transfer of solar panels. However, currently, when testing solar panels, they are manually moved onto the testing instrument for placement. Because the testing instrument is quite precise, it needs to be handled with care. Since solar panels are generally heavy, multiple people are needed to cooperate during the handling process, which carries the risk of collision and damage to the testing instrument during placement. Utility Model Content

[0004] This utility model discloses a solar module IV tester, which aims to solve the technical problems in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A solar module IV tester includes a tester body, a lifting device at the end of the tester body, the lifting device including a lifting plate, and horizontally grooved grooves on both sides of the inner wall of the test chamber of the tester body. A sliding device is slidably connected in the grooves. The end of the lifting plate extends into the groove and is slidably connected thereto. One end of the lifting plate extending into the groove is rotatably connected to the sliding device. The lifting plate is specifically a rectangular frame structure. An extension device is slidably provided on the inner wall of the lifting plate. A buffer rod is movably inserted into the front end of the tester body, and rollers are provided on both sides of the front end of the buffer rod.

[0007] By setting up a support plate, which is inserted into the detector and slidably connected to the detector while rotating with the sliding device, when it is necessary to place the solar panel, simply slide out the support plate and then release it, allowing its end to rotate downwards under gravity to contact the ground. When placing the panel, it is placed on the inclined support plate, which is relatively far away from the detector and will not collide with or damage the detector.

[0008] In a preferred embodiment, the inner wall of the side of the slide is provided with a receiving groove, and the sliding device includes a slider, the side of which is rotatably connected to a pulley that cooperates with the receiving groove.

[0009] By setting up pulleys that roll within the receiving groove, the friction generated during sliding is reduced, making the sliding smoother.

[0010] In a preferred embodiment, a T-shaped block is fixedly connected to the lower surface of the slider, and a T-shaped groove matching the T-shaped block is formed on the inner wall of the bottom of the slide.

[0011] By setting up T-blocks and T-slots, the two work together to guide the sliding direction of the slider while ensuring its stable sliding.

[0012] In a preferred embodiment, cavities are provided at both ends of the side of the lifting plate.

[0013] By creating a cavity, the lifting plate will not interfere with the downward movement of the hand when carrying and placing the solar panel, allowing the solar panel to be fully attached to the lifting plate before removing the hand.

[0014] In a preferred embodiment, the extension device includes a lifting rod, a plug rod is fixedly connected to the side of the lifting rod, and a plug hole is opened on the inner side of the lifting plate. The end of the plug rod is inserted into the plug hole and slidably connected thereto.

[0015] By setting up a lifting rod, which slides on the lifting plate under the action of the insert rod, it can stably lift solar panels of different sizes when testing them.

[0016] As can be seen from the above, the solar module IV tester provided by this utility model has the following technical effects.

[0017] Firstly, by setting up a support plate, the support plate is inserted into the detector and slidably connected to the detector while rotating with the sliding device. This allows the support plate to be simply slid out and then released when the solar panel needs to be placed. The end of the support plate then rotates downwards under gravity to contact the ground. When placing the panel, it is placed on the inclined support plate, which is relatively far away from the detector and will not collide with or damage the detector.

[0018] Secondly, by setting up a lifting rod, which slides on the lifting plate under the action of the insert rod, it can stably lift solar panels of different sizes when testing them. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a solar module IV tester proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the lifting device of the solar module IV tester proposed in this utility model after it is pulled out.

[0021] Figure 3 This is an exploded view of the overall structure of a solar module IV tester proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the supporting device structure of a solar module IV tester proposed in this utility model.

[0023] In the attached diagram: 1. Tester body; 11. Slide groove; 12. Receiving groove; 13. T-slot; 2. Lifting device; 21. Lifting plate; 22. Cavity; 23. Insertion hole; 3. Sliding device; 31. Sliding block; 32. T-block; 33. Pulley; 4. Extension device; 41. Lifting rod; 42. Insertion rod; 5. Buffer rod; 6. Roller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Reference Figures 1-4A solar module IV tester includes a tester body 1, with a lifting device 2 at one end of the tester body 1. The lifting device 2 includes a lifting plate 21. The inner walls on both sides of the test chamber of the tester body 1 are provided with horizontally lateral grooves 11. A sliding device 3 is slidably connected in the grooves 11. The end of the lifting plate 21 extends into the grooves 11 and is slidably connected thereto. One end of the lifting plate 21 extending into the grooves 11 is rotatably connected to the sliding device 3. The lifting plate 21 is specifically a rectangular frame structure. An extension device 4 is slidably provided on the inner wall of the lifting plate 21. A buffer rod 5 is movably inserted into the front end of the tester body 1. Rollers 6 are provided on both sides of the front end of the buffer rod 5.

[0027] In this embodiment, a support plate 21 is provided. The support plate 21 is inserted into the detector and is slidably connected to the detector while rotatingly connected to the sliding device 3. When the solar panel needs to be placed, the support plate 21 can be slid out and then released, allowing its end to rotate downwards under gravity and contact the ground. During placement, the solar panel is placed on the inclined support plate 21, which is relatively far from the detector and will not collide with or damage the detector. After the solar panel is tested, the buffer rod 5 is pulled outwards first, and then the support plate 21 is pulled. As the support plate 21 rotates downwards again, its lower surface will contact the rollers 6 on both sides of the front end of the buffer rod 5, thus providing a certain support force to the support plate 21. As the support plate 21 continues to rotate, the buffer rod 5 will insert into the main body 1 of the tester, so that the support plate 21 slowly rotates to the ground and contacts the ground. This reduces the labor intensity of personnel and ensures the safety of material unloading.

[0028] It is worth noting that there is a certain amount of insertion resistance between the buffer rod 5 and the main body 1 of the tester.

[0029] Reference Figures 1-4 In a preferred embodiment, the inner wall of the side of the slide groove 11 is provided with a receiving groove 12, and the sliding device 3 includes a slider 31, the side of which is rotatably connected to a pulley 33 that cooperates with the receiving groove 12.

[0030] In this embodiment, by setting a pulley 33, which is set in the receiving groove 12 and rolls, the slider 31 can reduce the friction generated during sliding under the action of the pulley 33, making the sliding smoother.

[0031] In a preferred embodiment, a T-shaped block 32 is fixedly connected to the lower surface of the slider 31, and a T-shaped groove 13 matching the T-shaped block 32 is provided on the inner wall of the bottom of the slide groove 11.

[0032] In this embodiment, by setting T-shaped block 32 and T-shaped groove 13, the two cooperate with each other to guide the sliding direction of slider 31 and make slider 31 slide stably.

[0033] In a preferred embodiment, cavities 22 are provided at both ends of the side of the lifting plate 21. By providing cavities 22, the lifting plate 21 will not interfere with the downward movement of the hand when the solar panel is being moved and placed, so that the solar panel can be completely attached to the lifting plate 21 before the hand is removed.

[0034] In a preferred embodiment, the extension device 4 includes a lifting rod 41, a plug rod 42 is fixedly connected to the side of the lifting rod 41, and a plug hole 23 is provided on the inner side of the lifting plate 21. The end of the plug rod 42 is inserted into the plug hole 23 and slidably connected thereto.

[0035] In this embodiment, by setting up a lifting rod 41, the lifting rod 41 slides and adjusts on the lifting plate 21 under the action of the insertion rod 42, and is fixed in position by bolts, so that it can stably lift solar panels of different sizes when testing them. The lifting rod 41 has protrusions at the upper and lower ends to limit the vertical displacement of the solar panels.

[0036] Working principle: When in use, slide out the lifting plate 21, so that the end of the lifting plate 21 rotates downward and contacts the ground. Then, move the solar panel and place it on the lifting plate 21. Manually lift the end of the lifting plate 21 to keep it horizontal, and then slide it back into the main body 1 of the tester.

[0037] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A solar module IV tester, comprising a tester body (1), characterized in that, The end of the main body (1) of the tester is provided with a lifting device (2). The lifting device (2) includes a lifting plate (21); The inner walls on both sides of the detection chamber of the main body (1) of the tester are provided with horizontal grooves (11), and a sliding device (3) is slidably connected in the grooves (11). The end of the lifting plate (21) extends into the slide groove (11) and is slidably connected thereto. One end of the lifting plate (21) extending into the slide groove (11) is rotatably connected to the sliding device (3). The lifting plate (21) is specifically a rectangular frame structure, and the inner wall of the lifting plate (21) is slidably provided with an extension device (4). The front end of the main body (1) of the tester is movably connected to a buffer rod (5), and rollers (6) are provided on both sides of the front end of the buffer rod (5).

2. The solar module IV tester according to claim 1, characterized in that, The extension device (4) includes a lifting rod (41), a plug rod (42) is fixedly connected to the side of the lifting rod (41), and a plug hole (23) is opened on the inner side of the lifting plate (21). The end of the plug rod (42) is inserted into the plug hole (23) and slidably connected thereto.

3. The solar module IV tester according to claim 1, characterized in that, The inner wall of the side of the slide (11) is provided with a receiving groove (12), and the sliding device (3) includes a slider (31). The side of the slider (31) is rotatably connected to a pulley (33) that cooperates with the receiving groove (12).

4. A solar module IV tester according to claim 3, characterized in that, The lower surface of the slider (31) is fixedly connected to a T-shaped block (32), and the inner wall of the bottom of the slide groove (11) is provided with a T-shaped groove (13) that matches the T-shaped block (32).

5. A solar module IV tester according to claim 1, characterized in that, The lifting plate (21) has cavities (22) at both ends of its side.

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